navigate_to_following

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full disclosure burden, and it does reveal one genuine side effect: it will navigate to /home first if needed. That is useful context, but it says nothing about resulting page state, whether the current view is replaced, or whether any session/auth preconditions apply.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Is the description appropriately sized, front-loaded, and free of redundancy?

Two short sentences, zero waste, with the primary action stated first and the /home fallback condition trailing. Nothing could be cut without losing information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a zero-parameter navigation tool with no output schema, the description covers the essential facts: destination and the implicit /home redirect. The main missing piece is how this differs from the return_to_timeline sibling, which an agent would have to infer.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The tool takes zero parameters, so per the baseline there is nothing for the description to disambiguate. The schema is trivially empty and the description correctly implies a parameterless invocation.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

States a specific verb (Navigate) plus the exact destination resource (the Following timeline tab on the home page), which cleanly separates it from sibling navigation tools like navigate_to_search or navigate_to_bookmarks. It does not, however, differentiate itself from the nearby return_to_timeline sibling.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage by naming the target destination, but never states when to prefer this over return_to_timeline or why an agent would navigate here rather than scraping via scrape_timeline. No exclusions or prerequisites are given beyond the implicit /home fallback.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.